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May 9, 2018
05/18

by
Kammer Kinnarath + Mackenzie Meissner feat. Curtis Dubuc

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Today we are talking to our good friend Curtis Dubuc about growing up, make up, gender identity and more.

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0.0

Jul 17, 2020
07/20

by
Dubuc, Jocelyna, 1947-

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2.0

Jun 30, 2018
06/18

by
Eduardo J. Dubuc; Yuri A. Poveda

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In "A new proof of the completeness of the Lukasiewicz axioms"} (Transactions of the American Mathematical Society, 88) C.C. Chang proved that any totally ordered $MV$-algebra $A$ was isomorphic to the segment $A \cong \Gamma(A^*, u)$ of a totally ordered $l$-group with strong unit $A^*$. This was done by the simple intuitive idea of putting denumerable copies of $A$ on top of each other (indexed by the integers). Moreover, he also show that any such group $G$ can be recovered from...

Topics: Mathematics, Logic

Source: http://arxiv.org/abs/1408.1070

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2.0

Jun 29, 2018
06/18

by
M. E. Descotte; E. J. Dubuc; M. Szyld

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Given a 2-category $\mathcal{A}$, a $2$-functor $\mathcal{A} \overset {F} {\longrightarrow} \mathcal{C}at$ and a distinguished 1-subcategory $\Sigma \subset \mathcal{A}$ containing all the objects, a $\sigma$-cone for $F$ (with respect to $\Sigma$) is a lax cone such that the structural $2$-cells corresponding to the arrows of $\Sigma$ are invertible. The conical $\sigma$-limit is the universal (up to isomorphism) $\sigma$-cone. The notion of $\sigma$-limit generalises the well known notions of...

Topics: Category Theory, Mathematics

Source: http://arxiv.org/abs/1610.02453

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2.0

Jun 29, 2018
06/18

by
Eduardo J. Dubuc; Jorge Zilber

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Replacing $\{0\}$ by the whole ideal of infinitesimals yields a weaker notion of \emph{archimedean element} that we call \emph{quasiarchimedean}. It is known that semisimple MV-algebras with compact maximal spectrum (in the co-Zarisky topology) are exactly the hyperarchimedean algebras. We characterise all the algebras with compact maximal spectrum as being \emph{quasihyperarchimedean} \mbox{MV-algebras,} which in a sense are non semisimple hyperarchimedean algebras. We develop some basic facts...

Topics: Logic, Mathematics

Source: http://arxiv.org/abs/1602.05204

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2.0

Jan 14, 2021
01/21

by
Cyril Dubuc (Cyrilio)

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Port design for JBL M2

Topics: thingiverse, DIY, stl

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4.0

Dec 11, 2020
12/20

by
Dubuc, Yvan, 1947-

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208 pages ; 22 cm

Topics: Customer relations, Customer services, Customer relations -- Case studies, Customer services --...

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Sep 20, 2013
09/13

by
Eduardo J. Dubuc; Luis Español

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In this paper we develop the theory of quasispaces (for a Grothendieck topology) and of concrete quasitopoi, over a suitable base category. We introduce the notion of f-regular category and of f-regular functor. The f-regular categories are regular categories in which every family with a common codomain can be factorized into a strict epimorphic family followed by a (single) monomorphism. The f-regular functors are (essentially) functors that preserve finite strict monomorphic and arbitrary...

Source: http://arxiv.org/abs/math/0612727v1

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Jan 6, 2021
01/21

by
Dom Dubuc (Frenchdom)

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An adapter for mounting Electronic Radiator Thermostat on COMAP valves. I use it for Eurotronic Spirit Zigbee Thermostats. Un adaptateur pour des thermostats électroniques sur valves COMAP. Je l'utilise sur des thermostats Eurotronic Spirit Zigbee.

Topics: stl, Replacement Parts, thingiverse

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7.0

Jun 28, 2018
06/18

by
Eduardo J. Dubuc; Martin Szyld

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We consider locales $B$ as algebras in the tensor category $s\ell$ of sup-lattices. We show the equivalence between the Joyal-Tierney descent theorem for open localic surjections $sh(B) \stackrel{q}{\longrightarrow} \mathcal{E}$ in Galois theory [An extension of the Galois Theory of Grothendieck, AMS Memoirs 151] and a Tannakian recognition theorem over $s\ell$ for the $s\ell$-functor $Rel(E) \stackrel{Rel(q^*)}{\longrightarrow} Rel(sh(B)) \cong (B$-$Mod)_0$ into the $s\ell$-category of...

Topics: Category Theory, Mathematics

Source: http://arxiv.org/abs/1510.01775

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5.0

Apr 13, 2021
04/21

by
Dubuc, Monique, 1959-

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150 pages : 23 cm

Topics: Crisis management, Industrial management, Organizational change, Gestion de crise, Gestion...

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3.0

Feb 19, 2021
02/21

by
Dubuc, Suzanne

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32 p. : 24 cm

Topics: Costume -- Juvenile literature, Paper work -- Juvenile literature, Costume -- Ouvrages pour la...

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3.0

Jun 30, 2018
06/18

by
M. Emilia Descotte; Eduardo J. Dubuc

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Grothendieck develops the theory of pro-objects over a category $\mathsf{C}$. The fundamental property of the category $\mathsf{Pro}(\mathsf{C})$ is that there is an embedding $\mathsf{C} \overset{c}{\longrightarrow} \mathsf{Pro}(\mathsf{C})$, the category $\mathsf{Pro}(\mathsf{C})$ is closed under small cofiltered limits, and these limits are free in the sense that for any category $\mathsf{E}$ closed under small cofiltered limits, pre-composition with $c$ determines an equivalence of...

Topics: Category Theory, Mathematics

Source: http://arxiv.org/abs/1406.5762

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9.0

Jan 22, 2019
01/19

by
Brault Dubuc, Micheline, 1929-

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134 p. : 21 cm

Topics: Cholestérol -- Miscellanées, Aliments -- Teneur en cholestérol -- Miscellanées, Régimes...

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6.0

Dec 8, 2020
12/20

by
Dubuc, Pierre, 1947-

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151 p. ; 22 cm

Topics: Québec (Province) -- History -- Autonomy and independence movements, Québec (Province) --...

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Sep 21, 2013
09/13

by
Eduardo J. Dubuc

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It is well known that the category of covering projections (that is, locally constant objects) of a locally connected topos is equivalent to the classifying topos of a strict progroupoid (or, equivalently, a localic prodiscrete groupoid), the \emph{fundamental progroupoid}, and that this progroupoid represents first degree cohomology. In this paper we generalize these results to an arbitrary topos. The fundamental progroupoid is now a localic progroupoid, and can not be replaced by a localic...

Source: http://arxiv.org/abs/0706.1771v1

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Sep 18, 2013
09/13

by
Eduardo J. Dubuc

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In Proposition I of "Memoire sur les conditions de resolubilite des equations par radicaux", Galois established that any intermediate extension of the splitting field of a polynomial with rational coefficients is the fixed field of its galois group. We first state and prove the (dual) categorical interpretation of of this statement, which is a theorem about atomic sites with a representable point. In the general case, the point determines a proobject and it becomes (tautologically)...

Source: http://arxiv.org/abs/math/0012173v2

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6.0

Jun 30, 2018
06/18

by
Eduardo J. Dubuc

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This Note describe my own recollection of the first 30 years of Category Theory, it is not the result of any historical investigation. The choice of concepts and its evaluation is my own, necessarily subjective. It follows a chronological line along the 21 references in the bibliography. It is a faithful version, based on 10 manuscript transparencies utilized at a conference given in October 2013 at the fourth ENHEM (Escuela Nacional de Historia y Educac\`ion Matem\`atica) congress in Cali,...

Topics: Mathematics, Category Theory, History and Overview

Source: http://arxiv.org/abs/1404.6240

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4.0

Jan 19, 2021
01/21

by
Dubuc, Jean Guy

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71 pages : 20 cm

Topics: Gamelin, Emilie, 1800-1851, Sisters of Charity of Providence -- Biography, Sisters of Charity of...

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Sep 19, 2013
09/13

by
Eduardo J. Dubuc

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We elaborate on the representation theorems of topoi as topoi of discrete actions of various kinds of localic groups and groupoids. We introduce the concept of "proessential point" and use it to give a new characterization of pointed Galois topoi. We establish a hierarchy of connected topoi: [1. essentially pointed Atomic = locally simply connected], [2. proessentially pointed Atomic = pointed Galois], [3. pointed Atomic]. These topoi are the classifying topos of, respectively: 1....

Source: http://arxiv.org/abs/math/0208222v3

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Sep 18, 2013
09/13

by
Eduardo J. Dubuc; Yuri A. Poveda

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In this paper we develop a general representation theory for mv-algebras. We furnish the appropriate categorical background to study this problem. Our guide line is the theory of classifying topoi of coherent extensions of universal algebra theories. Our main result corresponds, in the case of mv-algebras and mv-chains, to the representation of commutative rings with unit as rings of global sections of sheaves of local rings. \emph{We prove that any mv-algebra is isomorphic to the mv-algebra of...

Source: http://arxiv.org/abs/0809.1187v1

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2.0

Jun 29, 2018
06/18

by
M. E. Descotte; E. J. Dubuc; M. Szyld

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In this paper we develop the 2-dimensional theory of flat functors. We define a $\mathcal{C}at$-valued 2-functor $P$ to be flat when its left bi-Kan extension $P^*$ along the Yoneda 2-functor $h$ is left exact. By left bi-Kan extension we understand the bi-universal pseudonatural transformation $P \Rightarrow P^* h$, and by left exact we understand preservation of finite weighted bilimits. Let $(\mathcal{A},\; \Sigma)$ be a pair where $\mathcal{A}$ is a 2-category and $\Sigma$ is a...

Topics: Category Theory, Mathematics

Source: http://arxiv.org/abs/1610.09429

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Jan 15, 2014
01/14

by
Saul, John Ralston; Dubuc, Alain; Erasmus, Georges; Griffiths, Rudyard

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Topics: Representative government and representation, Nationalism, Indigenous peoples, Native peoples

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Oct 12, 2020
10/20

by
Dubuc, Maryse, 1977-

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193 pages ; 19 cm

Topics: Celebrities -- Juvenile fiction, Women singers -- Juvenile fiction, High schools -- Juvenile...

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3.0

Dec 2, 2020
12/20

by
Dubuc, Pierre, 1947- auteur

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156 pages : 22 cm

Topics: Péladeau, Pierre Karl, Businessmen -- Québec (Province) -- Biography

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Nov 18, 2019
11/19

by
Dubuc, Marianne, 1980-

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[120] p. : 19 cm

Topic: Animals -- Pictorial works -- Juvenile literature

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Sep 18, 2013
09/13

by
Eduardo J. Dubuc; Luis Español

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In this paper we develop the theory of topological categories over a base category, that is, a theory of topological functors. Our notion of topological functor is similar to (but not the same) the existing notions in the literature (see Borceux "Handbook of categorical algebra 2, 7.3"), and it aims at the same examples. In our sense, a (pre) topological functor is a functor that creates cartesian families. A topological functor is, in particular, a fibration, and our emphasis is put...

Source: http://arxiv.org/abs/math/0611701v1

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6.0

Jan 4, 2021
01/21

by
Dubuc, Maryse, 1977-

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62 pages : 18 cm

Topics: Grandmothers -- Juvenile fiction, Families -- Juvenile fiction, Grief -- Juvenile fiction, Cake --...

The Royal College of Surgeons of England

Topic: Cholera, epidemiology

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Oct 28, 2014
10/14

by
Dubuc, Nicole; Dubois, Marie-France; Raiche, Michel; Gueye, N'Deye Rokhaya; Hebert, Rejean

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This article is from BMC Geriatrics , volume 11 . Abstract Background: The PRISMA Model is an innovative coordination-type integrated-service-delivery (ISD) network designed to manage and better match resources to the complex and evolving needs of elders. The goal of this study was to examine the impact of this ISD network on unmet needs among disabled older persons living in the community. Methods: Using data from the PRISMA study, we compared unmet needs of elders living in the community in...

Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3271235

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5.0

Feb 22, 2019
02/19

by
Dubuc, Carl

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125 p. --

Topic: Satire, French-Canadian

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59

Sep 21, 2013
09/13

by
Bradley E. Schaefer; J. A. Snyder; J. Hernandez; B. Roscherr; M. Deng; N. Ellmann; C. Bailyn; A. Rengstorf; D. Smith; A. Levine; S. Barthelmy; P. Butterworth; K. Hurley; T. Cline; C. Meegan; C. Kouveliotou; R. Kippen; H. Park; G. Williams; R. Porrata; R. Bionta; D. Hartmann; D. Band; D. Frail; S. Kulkarni; J. Bloom; S. Djorgovski; F. Harris; C. Abad; B. Adams; P. Andrews; C. Baltay; A. Bongiovanni; C. Briceno; G. Bruzual; P. Coppi; F. Della Prugna; A. Dubuc; W. Emmet; I. Ferrin; F. Fuenmayor;...

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The optical transient of the faint Gamma Ray Burst 990308 was detected by the QUEST camera on the Venezuelan 1-m Schmidt telescope starting 3.28 hours after the burst. Our photometry gives $V = 18.32 \pm 0.07$, $R = 18.14 \pm 0.06$, $B = 18.65 \pm 0.23$, and $R = 18.22 \pm 0.05$ for times ranging from 3.28 to 3.47 hours after the burst. The colors correspond to a spectral slope of close to $f_{\nu} \propto \nu^{1/3}$. Within the standard synchrotron fireball model, this requires that the...

Source: http://arxiv.org/abs/astro-ph/9907235v3

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Sep 23, 2013
09/13

by
Eduardo J. Dubuc

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A locally connected topos is a Galois topos if the Galois objects generate the topos. We show that the full subcategory of Galois objects in any connected locally connected topos is an inversely 2-filtered 2-category, and as an application of the construction of 2-filtered bi-limits of topoi, we show that every Galois topos has a point.

Source: http://arxiv.org/abs/0801.0010v1

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0.0

Aug 18, 2020
08/20

by
Dubuc, Pierre, 1947-

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131 pages : 20 cm

Topics: SPQ libre (Political club), SPQ libre (Club politique), Political clubs -- Québec (Province) --...

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0.0

Aug 12, 2020
08/20

by
Dubuc, Alain

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347 pages ; 22 cm

Topics: Economics -- Popular works, Économie politique -- Ouvrages de vulgarisation, Economics, Québec...

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31

Jun 24, 2019
06/19

by
Dubuc, Robert

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viii, 133 p

Topic: French language -- Idioms

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69

Oct 5, 2014
10/14

by
Jenkins, Noah C; Kalra, Ricky R; Dubuc, Adrian; Sivakumar, Walavan; Pedone, Carolyn A; Wu, Xiaochong; Taylor, Michael D; Fults, Daniel W

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This article is from Acta Neuropathologica Communications , volume 2 . Abstract Leptomeningeal dissemination (LMD), the metastatic spread of tumor cells via the cerebrospinal fluid to the brain and spinal cord, is an ominous prognostic sign for patients with the pediatric brain tumor medulloblastoma. The need to reduce the risk of LMD has driven the development of aggressive treatment regimens, which cause disabling neurotoxic side effects in long-term survivors. Transposon-mediated mutagenesis...

Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4149244

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9.0

Jan 30, 2021
01/21

by
Dubuc, Robert, 1930-

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xii, 194 p. ; 23 cm

Topics: Français (Langue) -- Mots et locutions, Terminologie, Terminologie -- Manuels d'enseignement,...

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Oct 28, 2014
10/14

by
Merve, Ashirwad; Dubuc, Adrian M; Zhang, Xinyu; Remke, Marc; Baxter, Patricia A; Li, Xiao-Nan; Taylor, Michael D; Marino, Silvia

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This article is from Acta Neuropathologica Communications , volume 2 . Abstract Background: Medulloblastoma is the most common intracranial childhood malignancy and a genetically heterogeneous disease. Despite recent advances, current therapeutic approaches are still associated with high morbidity and mortality. Recent molecular profiling has suggested the stratification of medulloblastoma from one single disease into four distinct subgroups namely: WNT Group (best prognosis), SHH Group...

Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3928978

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Jul 20, 2013
07/13

by
Eduardo J. Dubuc; Yuri Poveda

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In this note we exhibit a very simple proof of McNaughton Theorem, almost right out of the definitions, and at the same time we observe that this theorem does not depend of Chang's completeness theorem.

Source: http://arxiv.org/abs/1107.4641v1

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5.0

Dec 9, 2020
12/20

by
Brault Dubuc, Micheline, 1929-

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134 pages : 21 cm

Topics: Cholesterol -- Miscellanea, Food -- Cholesterol content -- Miscellanea, Low-cholesterol diet --...

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5.0

Dec 3, 2020
12/20

by
Brault Dubuc, Micheline, 1929-

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113 pages ; 21 cm

Topics: Food -- Caloric content -- Tables, Food -- Calcium content -- Tables, Food -- Iron content --...

3
3.0

Feb 28, 2020
02/20

by
Élise Dubuc et Anita Henry

movies

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372

Apr 21, 2011
04/11

by
Dubuc, Edouard

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comment 0

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May 25, 2018
05/18

by
Dubuc, Patrice;Major, Henriette, 1933-

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125 pages de notation musicale : 21 cm +

Topics: Chansons enfantines, Chansons folkloriques françaises, Berceuses françaises, Folk songs,...

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0.0

Oct 10, 2020
10/20

by
Dubuc, Alain

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222 p. ; 23 cm

Topics: Global Financial Crisis, 2008-2009, Capitalism -- History -- 21st century, Financial crises,...

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46

Sep 23, 2013
09/13

by
Eduardo J. Dubuc; Martin Szyld

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Strong similarities have been long observed between the Galois (Categories Galoisiennes) and the Tannaka (Categories Tannakiennes) theories of representation of groups. In this paper we construct an explicit (neutral) Tannakian context for the Galois theory of atomic topoi, and prove the equivalence between its fundamental theorems. Since the theorem is known for the Galois context, this yields, in particular, a proof of the fundamental (recognition) theorem for a new Tannakian context. This...

Source: http://arxiv.org/abs/1110.6411v2

"Of Extracting a Liquid Sugar from Apples and Pears" is an article from The Belfast Monthly Magazine, Volume 5 . View more articles from The Belfast Monthly Magazine . View this article on JSTOR . View this article's JSTOR metadata . You may also retrieve all of this items metadata in JSON at the following URL: https://archive.org/metadata/jstor-30072781

Source: http://www.jstor.org/stable/10.2307/30072781

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7.0

Nov 14, 2020
11/20

by
Dubuc, Maryse, 1977-

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127 p. :

Topics: Adolescentes -- Bandes dessinées, Écoles secondaires -- Bandes dessinées, Amour -- Bandes...

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126

Jul 20, 2013
07/13

by
Eduardo J. Dubuc; Sergio Yuhjtman

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We show the existence of bilimits of 2-cofiltered diagrams of topoi, generalizing the construction of cofiltered bilimits developed in "SGA 4 Springer LNM 270 (1972)". For any given such diagram, we show that it can be represented by a 2-cofiltered diagram of small sites with finite limits, and we construct a small site for the inverse limit topos. This is done by taking the 2-filtered bicolimit of the underlying categories and inverse image functors. We use the construction of this...

Source: http://arxiv.org/abs/1107.1685v1